CN212402691U - A material loading machine for cell-phone glass PVD coating machine - Google Patents

Abstract

A feeding machine for a mobile phone glass PVD coating machine comprises a mobile phone glass cleaning machine, a PVD coating machine feeding machine and a PVD coating machine which are sequentially connected in an arrangement mode; the PVD coating machine feeding machine comprises an equipment rack, and a rotary transfer component, a cleaning basket chain plate conveying component, a cleaning frame conveying component, a transfer component, a buffer conveying machine, a roller conveying component, a No. 1 robot component, a No. 2 robot component and a tray feeding and discharging component which are arranged on the equipment rack. The equipment is used between the existing mobile phone glass cleaning machine and the PVD coating machine, the feeding machine equipment can reach 99% of yield and hundred-grade purity, and the production efficiency is greatly improved while mass manual work is omitted.

Description

A material loading machine for cell-phone glass PVD coating machine

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to a material loading machine for cell-phone glass PVD coating machine.

Background

The PVD coating is an indispensable link in the production process of the mobile phone glass, the feeding process of the existing PVD coating machine is all manual feeding, the production current situation is large in occupied area, large in number of personnel, high in labor intensity, low in production efficiency and low in dust-free grade, and besides, uncertain factors existing in manual operation are more, so that the probability of scratching, edge breakage and pollution of the surface of the mobile phone glass is high. In order to solve the problems, a feeding machine device of the PVD coating machine is designed and developed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems in the prior art, the utility model provides a feeding machine for a mobile phone glass PVD coating machine.

The utility model provides a technical scheme that its technical problem adopted is: the feeding machine for the PVD coating machine of the mobile phone glass comprises a cleaning machine, a PVD coating machine feeding machine and a PVD coating machine of the mobile phone glass, which are sequentially connected in an arranging manner; the PVD coating machine feeding machine comprises an equipment rack, and a rotary transfer component, a cleaning basket chain plate conveying component, a cleaning frame conveying component, a transfer component, a buffer conveying machine, a roller conveying component, a No. 1 robot component, a No. 2 robot component and a tray feeding and discharging component which are arranged on the equipment rack.

Further, the rotary transfer component comprises a section bar mounting rack, an X-direction transfer component, a Y-direction transfer component and a transfer gripping component;

the X-direction transfer assembly comprises a slide block mounting plate, the slide block mounting plate is mounted on a slide block on the X-direction module, the Y-direction mounting plate is mounted on the slide block mounting plate, the drag chain guide is mounted on the slide block mounting plate, the wire groove is mounted on the side surface of the X-direction module, the Y-direction drag chain guide is mounted on the slide block mounting plate, the Y-direction transfer assembly consists of a Y-direction module and a Y-direction drag chain groove, the slide block on the Y-direction module is mounted on the Y-direction mounting plate, and the Y-direction drag chain groove is mounted on the; the shifting and carrying gripper assembly comprises a gripper mounting angle piece, the mounting angle piece is mounted on a Y-direction module on the Y-direction shifting and carrying assembly, the rotary cylinder is mounted on the gripper mounting angle piece, and the gripper mounting plate is mounted on the rotary cylinder; the gripper driving assembly is arranged on the gripper mounting plate; the driving synchronous belt wheel is arranged on a speed reducer shaft of the gripper driving assembly; the driven mounting block is mounted on the gripper mounting plate; the bearing seat is arranged on the driven mounting block; the end part baffle plate is tightly matched with the side surface of the bearing in the bearing seat; the linear slide rail is arranged on the gripper mounting plate; the anti-falling piece is arranged on the gripper mounting plate, and the sliding plate is arranged on a sliding block of the linear sliding rail; the sliding plate connecting block is arranged on the sliding plate.

Further, the cleaning basket chain plate conveying assembly consists of a chain plate conveyor, an end part blocking assembly, a middle position blocking assembly and an end part jacking assembly; the chain plate conveyor is arranged on the frame; the end blocking assembly comprises mounting pieces which are mounted on two sides of the chain plate conveyor; the movable mounting block is mounted on the mounting part, the blocking plate is clamped through a screw and can be adjusted up and down, the buffer plate is mounted on the blocking plate, the photoelectric support for mounting and detecting photoelectricity is mounted on the movable mounting block, the blocking assembly at the middle position comprises an air cylinder mounting plate, and the air cylinder mounting plate is mounted on the chain plate conveyor; the blocking corner fitting is arranged on the blocking cylinder; the blocking plate is arranged on the blocking corner piece; the end part jacking assembly comprises a jacking cylinder, and the jacking cylinder is arranged on the mounting piece; the jacking plate is arranged on a cylinder shaft of the jacking cylinder; one end of the guide shaft is arranged on the jacking plate and matched with the linear bearing with the flange, and the linear bearing is arranged on the cylinder mounting plate; the jacking frame is arranged on the jacking plate; the positioning strips are arranged on the jacking frame, and when the mechanism jacks, the two guide strips can be positioned at the front and rear positions of the conveying direction of the cleaning basket to position the cleaning basket.

Further, cleaning the rack conveyor assembly; a positioning mechanism is jacked by a micro-motion; and a scraper chain conveyor assembly; composition is carried out; the structure of the chain plate conveyor component is the same as that of the chain plate conveyor component in the cleaning basket chain plate conveyor component; the micro-motion jacking positioning mechanism comprises an installation bracket, a micro-motion driving part, a jacking positioning part and a blocking part; the micro-motion driving part comprises a linear slide rail and a driving part, the linear slide rail is arranged on the bottom mounting plate, and the driving part is arranged on the speed reducer base; the nut seat is arranged on a screw nut of the ball screw pair, and the end part of the ball screw pair is arranged on the bearing seat; the bearing seat is arranged on the bottom mounting plate; the shaft coupling is matched with the shaft end of the ball screw pair and the shaft of the speed reducer and locked by a screw; the jacking positioning part comprises a sliding mounting plate and a sliding mounting plate which is arranged on the screw seat and the sliding blocks of the linear sliding rails on the two sides; the positioning cylinders are symmetrically arranged on the sliding mounting plate; the jacking cylinder is arranged on the sliding mounting plate, one end of a jacking shaft of the cylinder is arranged on the jacking plate, and the other end of the jacking shaft of the cylinder is arranged in a threaded hole in the shaft diameter of the jacking cylinder; the jacking plate is connected with the cylinder jacking shaft; the blocking part comprises a blocking cylinder mounting plate, the blocking cylinder mounting plate is mounted on the jacking plate, and the blocking cylinder is mounted on the blocking cylinder mounting plate; the barrier plate is mounted on the barrier cylinder.

Furthermore, the transfer component consists of an X-direction transfer component, a Y-direction transfer component and transfer grippers, and the transfer components are symmetrically arranged on the rack in two sets in the whole lifting equipment; the transfer gripper comprises a gripper mounting plate, and the mounting substrate is mounted on the gripper mounting plate; the cylinder driving block is arranged on the sliding plate, and the opening and closing cylinder is arranged on the mounting substrate.

Further, the roller conveyor assembly consists of a roller conveyor, a centering and aligning mechanism and an end block; the roller conveyor adopts a servo motor to drive a synchronous belt to drive a roller shaft to rotate and forward drive the mobile phone glass, and two sets of alignment mechanisms are arranged in a roller conveyor assembly and are arranged on a section frame of the roller conveyor; the end blocking structure is mounted on a profile cross beam on the roller conveyor.

Furthermore, the No. 2 robot assembly consists of a parallel robot and a parallel gripper, wherein the parallel gripper is a double-claw gripper and is arranged on the parallel robot; the cylinder is arranged on the flange mounting component; there are two sets of no trace sucking disc subassembly, and one set is installed on the flange mounting subassembly, and another group installs on the cylinder.

Further, the tray feeding and discharging assembly consists of six parts, namely a mounting rack part, a tray assembly feeding and conveying roller part, a tray assembly feeding split belt part, a split screw part, a tray assembly feeding part and a cover plate transplanting part.

To sum up, the utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

the equipment is used between the existing mobile phone glass cleaning machine and the PVD coating machine, the feeding machine equipment can reach 99% of yield and hundred-grade purity, and the production efficiency is greatly improved while mass manual work is omitted.

Drawings

Fig. 1 is a view of the overall structure of the present invention. FIG. 2 is a view showing the positional relationship of parts of a feeding machine of a PVD coating machine. FIG. 3 is a structural view of a PVD coater loader with the equipment rack removed. Fig. 4 is a view of an equipment rack structure. Fig. 5 is a front section frame structure view. Fig. 6 is a rear frame structure view. Fig. 7 is a structural view of the main body frame. Fig. 8 is a structural view of a rear-section main body frame. Fig. 9 is a layout view of the rotary transfer unit. Figure 10 structural view of a profile mounting bracket. Fig. 11 is a structural view of the X-direction transfer unit. FIG. 12 is a structural view of the slider mounting plate. Fig. 13 is a structural view of the Y-direction transfer unit. Fig. 14 is a structural view of a transfer gripper assembly. Fig. 15 is a structural view of the mounting positions of the driven synchronous pulley and the end baffle. FIG. 16 is a view of the construction of the corner fitting for the hand grip. FIG. 17 is a view of the finger mounting plate configuration. Fig. 18 is a structural view of a driven synchronous pulley. Fig. 19 is an end flap configuration view. FIG. 20 is a sliding plate structural view. FIG. 21 is a view showing a positional relationship between a connecting block of a slide plate and a pressure plate. FIG. 22 is a structural view of a wash basket flight conveyor assembly. Figure 23 is a structural view of an end stop assembly. Figure 24 is a structural view of the intermediate position blocking assembly. FIG. 25 is a structural view of the end jacking assembly. FIG. 26 is a structural view of a wash rack conveyor assembly. Fig. 27 is a structural view of the micro-motion jacking positioning mechanism. FIG. 28 is a structural view of the bottom mounting plate and the side mounting plate. Fig. 29 is a structural view of the micro-motion driving portion 4B. Fig. 30 is a structural view of the nut. Figure 31 is a structural view of the reduction gear housing. Fig. 32 is a structural view of the jacking positioning portion 4C. Figure 33 is a structural view of the slide mount plate. Fig. 34 is a structural view of a positioning block. FIG. 35 is a structural view of a cylinder mounting plate. Fig. 36 is a structural view of a cylinder lift shaft. Fig. 37 is a structural view of the blocking portion 4D. FIG. 38 is a block cylinder mounting plate structural view. Fig. 39 is a structural view of a transfer unit. Fig. 40 is a structural view of the transfer gripper. Fig. 41 is a structural view of a cylinder driving block. Fig. 42 is a view of a buffer conveyor structure. FIG. 43 is a structural view of a roller conveyor assembly. Fig. 44 is a structural view of a roller conveyor. FIG. 45 is a structural view of the centering and alignment mechanism. Figure 46 is an end stop configuration view. Fig. 47 is a structural view of the robot assembly No. 1. Fig. 48 is a view of a rotary gripper configuration. Fig. 49 is a structural view of the robot assembly No. 2. Fig. 50 is a view of a parallel finger configuration. FIG. 51 is a structural view of a tray loading and unloading assembly. Fig. 52 is a structural view of the mounting frame section 10A. Figure 53 is a structural view of a profile frame. Fig. 54 is a partial structural view of a blanking conveying roller of the tray assembly. Fig. 55 is a top view of fig. 54. FIG. 56 is a structural view of the feeding and bisecting belt portion C of the tray assembly. Figure 57 is a structural view of the driven wheel mounting bracket. Figure 58 is a driven axle construction view. Fig. 59 is an active mount structural view. Figure 60 is a bead construction view. Fig. 61 is a structural view of the driving part of the split screw part 10D. Fig. 62 is a structural view of a driven portion of the split screw portion 10D. Fig. 63 is a structural view of the tension part of the split screw part 10D. Fig. 64 is a structural view of a mounting plate and a tension pulley shaft. Figure 65 is a view of a tensioner and tensioning pulley configuration. Fig. 66 is a structural view of the tension pulley shaft. Fig. 67 is a structural view of a loading part E of the tray assembly. FIG. 68 is a view of the mount installation position. Fig. 69 is a structural view of the cover plate transplanting portion F. Fig. 70 is a block diagram of a module mounting plate.

Detailed Description

The features and principles of the present invention will be described in detail below with reference to the accompanying drawings, and the illustrated embodiments are only for explaining the present invention, and do not limit the scope of the present invention.

The equipment layout position is as shown in figure 1, wherein A represents the cleaning machine of mobile phone glass, B is the utility model discloses an equipment PVD coating machine material loading machine, C is PVD coating machine.

The utility model discloses a PVD coating machine material loading machine comprises 10 parts, is equipment frame 1000 respectively, rotatory move carry subassembly 2000, wash basket chain link conveyor 3000, wash rack conveyor subassembly 4000, moves carry subassembly 5000, buffer memory conveyer 6000, roller conveyor subassembly 7000, No. 1 robot subassembly 8000, No. 2 robot subassembly 9000 and the unloading subassembly 10000 on the tray.

The layout of each part is shown in fig. 2 and 3, and will be described in parts below.

The equipment rack 1000 is designed to be two parts for easy transportation and assembly due to its large size, and is composed of a front section rack 1100 and a rear section rack 1200, which are connected by a connecting plate 1301, as shown in fig. 4.

The forepart frame 1100 is comprised of a main body frame 1101, a lifting lug 1102, a fender assembly 1103, a mounting platform 1104, an electrical box 1105, and a frame horsewheel 1106. The rear frame 1200 is composed of a rear frame 1201, a lifting lug 1102, a rear guard plate assembly 1202, an electric box assembly 1203, a rear mounting platform 1204 and a rear frame horse wheel 1205. The front frame 1100 and the rear frame 1200 are connected by a connecting plate 1301, and the layout of each part is shown in fig. 5 and 6.

The main body frame 1101 and the back section main body frame 1201 are spray welding frames of carbon steel square tubes, according to the requirements of equipment functions and the appearance effect of the equipment, the main body frame 1101 and the back section main body frame 1201 are provided with protective parts such as doors and windows, and door frames are carbon steel sheet metal bending spray welding frames, and the doors and the windows are blue transparent acrylic plates. The main body frame 1101 and the rear main body frame 1201 provide protection for the whole apparatus in addition to the installation of the main frame. The structure is shown in fig. 7 and 8.

The lifting lug 1102 is a carbon steel plate injection molding piece, is welded on the main body frame 1101 and the rear section main body frame 1201, and provides a lifting position for equipment during lifting and moving.

Backplate subassembly 1103 and back end backplate subassembly 1202 are carbon steel panel beating spraying plastics spare of bending, through the mounting screw on main part frame 1101 and back end main part frame 1201, all opened the quad slit on backplate subassembly 1103 and the back end backplate subassembly 1202, be the position of purchasing a filtering component FFU outward for the installation, guarantee the cleanliness factor of equipment.

Mounting platform 1104 and back end mounting platform 1204 have the board of two kinds of materials to constitute, the bottom is carbon steel spraying plastics board, install respectively on main part frame 1101 and back end main part frame 1201 through the screw, in order to avoid the difficult clean problem that falls the lacquer with having of carbon steel board workstation, the wire drawing corrosion resistant plate of the same outward appearance structure has been laid respectively to the upper strata, install respectively on the carbon steel board of bottom through the screw, wire drawing corrosion resistant plate can improve equipment's cleanliness factor and pleasing to the eye when providing mounting platform.

The electric box 1105 and the electric box assembly 1203 are carbon steel bending plastic spraying electric boxes, the size of the electric box cabinet is designed according to the consumption of electric appliances in the front section and the rear section, and the electric box 1105 and the electric box assembly 1203 are respectively installed on the main body frame 1101 and the rear section main body frame 1201 through screws. Therefore, the electric box is integrally integrated on the main frame of the equipment and is installed off the ground, so that the waterproof and dustproof functions of the electric box can be improved while the transportation operation is facilitated.

The frame horse-riding wheel 1106 and the rear-section frame horse-riding wheel 1205 are outsourcing members, horse-riding wheels with corresponding specifications are selected according to the whole weight of the equipment, and the horse-riding wheels are installed to facilitate the movement of the equipment.

The rotary transfer assembly 2000 is composed of four parts, namely a profile mounting frame 2100, an X-direction transfer assembly 2200, a Y-direction transfer assembly 2300 and a transfer gripper assembly 2400, and the layout of each part is shown in fig. 9, wherein 2A is a cleaning basket assembly for a gripped object. As will be described in detail in the following sections.

As shown in fig. 10, profile mount 2100 is comprised of profile mount 2101, reinforcement connector 2102, mounting foot 2103, reinforcement mounting angle 2104, reinforcement mounting angle 2105 and module mount 2106.

The profile frame 2101 selects an aluminum profile with a suitable length according to the selected module length. The two sections of aluminum profiles are connected through a reinforcing connecting piece 2102, the reinforcing connecting piece 2102 is a carbon steel injection molding piece, the two sections of aluminum profiles are fastened and connected through profile screws, and the stability of the profile frame 2101 can be enhanced due to the special structural design of the profile frame.

The mounting anchor 2103, the reinforced mounting angle 2104 and the reinforced mounting angle 2105 are carbon steel plate welded injection molded parts, and are mounted on the profile frame 2101 by profile screws, and can be mounted on the mounting platform 1104 of the front section frame 1100 by screws through elongated holes on the mounting anchor 2103, the reinforced mounting angle 2104 and the reinforced mounting angle 2105. Wherein the reinforced fitting angle 2104 and the reinforced fitting angle 2105 are mirror images.

The module mount 2106 is a carbon steel welded plastic injection part, and is mounted on the profile frame 2101 by profile screws to provide a mounting position for the X-item transfer assembly 2200. The module mount 2106 has multiple pieces in the profile mount 2100, wherein the number can be determined according to the need to securely mount the X transfer assemblies 2200.

The X-direction transfer unit 2200 is composed of an X-direction module 2201, a slider mounting plate 2202, a Y-direction mounting plate 2203, a drag chain guide 2204, a wire slot 2205, and a Y-direction drag chain guide 2206. The layout of the parts is shown in fig. 11.

The X-direction module 2201 selects a synchronous belt module with a corresponding stroke and a corresponding module specification according to the load and the stroke, and a speed reducer and a servo motor with corresponding torque power are assembled in a molding mode in order to improve the control precision.

The slider mounting plate 2202 is mounted on the slider on the X-direction module 2201 by screws, is a carbon steel welding spray piece, and has a structure shown in fig. 12.

The Y-direction mounting plate 2203 is 6061, is subjected to surface anodization and silver plating, is mounted on the slider mounting plate 2202 through screws, and provides a mounting position.

The tow chain guide 2204 is a 304 bending piece, is installed on the slider mounting plate 2202 through a screw, and is used for connecting one end of a tow chain for routing through the screw.

The wire slot 2205 is a 304-bending piece, is mounted on the side surface of the X-direction module 2201 through a screw, and is used for bearing a drag chain for wiring.

The Y-direction drag chain guide 2206 is a 304-bent piece, is attached to the slider mounting plate 2202 by a screw, and is used for connecting one end of the drag chain in the Y-direction transfer unit 2300 for routing by a screw.

The Y-direction transfer assembly 2300 is composed of a Y-direction module 2301 and a Y-direction drag chain groove 2302, the Y-direction module 2301 selects a ball screw module with a corresponding specification according to the required stroke of the Y-axis and the Y-direction load, and a slider on the Y-direction module 2301 is mounted on the Y-direction mounting plate 2203 through a screw. The Y-direction drag chain groove 2302 is a 304 bending piece, and is installed on the side surface of the Y-direction module 2301 through a screw, and is used for bearing a drag chain for wiring. Fig. 13 shows a layout of each part of the Y-direction transfer unit 2300.

The transferring gripper assembly 2400 is composed of a gripper installation angle piece 2401, a rotating cylinder 2402, a gripper installation plate 2403, a gripper driving assembly 2404, a driving synchronous belt wheel 2405, a driven installation block 2406, a bearing seat 2407, a driven synchronous belt wheel 2408, an end part blocking piece 2409, a linear slide rail 2410, an anti-falling piece 2411, a sliding plate 2412 and a gripper 2413. The layout and the installation position of each part are shown in fig. 14-15.

The gripper installation angle 2401 is a carbon steel plastic-sprayed welding part, is installed on the Y-direction module 2301 on the Y-direction transfer assembly 2300 through screws, and has a structure shown in fig. 16.

The rotary cylinder 2402 provides power for rotation of the hand grip, and a cylinder of a corresponding specification is selected according to load and is mounted on the hand grip mounting corner piece 2401 through a screw.

The gripper mounting plate 2403 is a core mounting plate of the gripper, is made of 6061 material, is subjected to surface anodization and bright silver plating, and is mounted on the rotary cylinder 2402 through screws. The structure is shown in fig. 17.

The gripper driving assembly 2404 selects a speed reducer and a servo motor with corresponding specification parameters such as torque power and the like through calculation according to the load of a gripping object, and is installed on the gripper installing plate 2403 through a screw.

The driving synchronous belt wheel 2405 is made of 6061 material, is subjected to surface anodization and bright silver plating, and is arranged on a speed reducer shaft of the gripper driving assembly 2404 through a key and a jackscrew.

The driven mounting block 2406 is made of 6061 material, is subjected to surface anodization and silver plating, and is mounted on the gripper mounting plate 2403 through screws.

The bearing block 2407 is made of 6061 material and is installed on the driven installation block 2406 through screws after surface anodization and bright silver plating.

The driven synchronous pulley 2408 is made of 6061 materials, is subjected to surface anodization and bright silver plating, is circumferentially matched with a bearing in a bearing seat 2407, a threaded hole in the end part of the axial driven synchronous pulley is connected with an end part blocking piece 2409 through a screw, the end part blocking piece 2409 is tightly matched with the side face of the bearing in the bearing seat, and therefore the driven synchronous pulley 2408 is limited on the bearing seat 2407, and the structure of the driven synchronous pulley is shown in fig. 18.

The end stop piece 2409 is made of 6061 material, and is subjected to surface anodization and bright silver plating, and the structure of which is shown in fig. 19.

The linear sliding rails 2410 are selected to be linear sliding rails with proper length according to the opening and closing stroke of the gripper, the linear sliding rails 2401 are installed on the gripper installing plates 2403 through screws, and 4 groups of the transferring gripper assemblies are arranged.

The anti-falling piece 2411 is installed on the gripper installation plate 2403 through a screw and is made of 304 materials, so that the problem that the linear slide rail assembly is damaged due to the fact that a slide block on the linear slide rail 2401 falls off due to misoperation or carelessness after the linear slide rail assembly is installed is solved.

The sliding plate 2412 is a 6061 component, and the sliding plates are connected with each other through screws, and the surfaces of the sliding plates are subjected to surface anodization and bright silver plating and are installed on the sliding blocks of the linear sliding rail 2410 through the screws. As shown in fig. 20, there are two transfer gripper assemblies 2400, which are symmetrically mounted on the sliders of the 4 sets of linear slide rails 2410 during mounting.

The grapple 2413 is made of 304 materials, and the structural design of the grapple is convenient for grabbing the cleaning basket. There are 4 grapple 2413 in the transfer gripper assembly.

The sliding plate connecting block 2414 is formed by welding parts 304, and two parts in the mechanism are arranged on the sliding plate 2412 through screws.

The pressing plate 2415 is made of 6061 material and has a tooth shape with the same modulus as the synchronous belt, and the pressing plate and the sliding plate connecting block 2414 are tightly pressed on the synchronous belt through screws, so that the synchronous belt is driven by the sliding plate connecting block 2414 to drive the sliding plate 412 to move when rotating. There are two corresponding sliding plate connecting pieces on the pressing plate 2415 in the mechanism, and the two corresponding sliding plate connecting pieces are respectively arranged on different sides of the synchronous belt, so that the sliding plate 2412 can be driven to generate opening and closing motions under the driving of the forward rotation and the reverse rotation of the synchronous belt.

Motion process of rotary transfer assembly 2000

When a cleaning basket assembly is output from the nine-groove cleaning machine, the X-direction transfer assembly 2200 is driven to drive the Y-direction transfer assembly 2300 and the transfer gripper assembly 2400 to move to the position above a cleaning basket, then the motor in the transfer gripper assembly 2400 drives the lower grapple 2413 to be opened to the maximum state, then the Y-direction transfer assembly 2300 is moved downwards to enable the grapple 2413 in the transfer gripper assembly 2400 to be positioned at two sides of the cleaning basket, further the motor in the transfer gripper assembly 2400 drives the lower grapple 2413 to be contracted to the position of tightly grabbing the cleaning basket, further the basket assembly is successfully grabbed, the cleaning basket output from the nine-groove cleaning machine needs to be rotated by 90 degrees to be placed on a subsequent conveying line due to the fact that the cleaning basket is conveniently taken from the cleaning basket in the subsequent link, therefore, during placement, the X-direction transfer assembly 2200 is driven to drive the Y-direction transfer assembly 2300 and the gripper assembly 2400 to move to the position above the conveying line, at the moment, the rotating cylinder in the gripper assembly 2400 rotates by, the wash basket assembly is then placed on the wash basket apron conveyor assembly 3000.

3000 wash basket link joint conveying assembly

The wash basket apron transport assembly 3000 is comprised of an apron conveyor 3100, an end stop assembly 3200, a mid-position stop assembly 3300, and an end lift assembly 3400. The layout of the parts is shown in fig. 22.

The chain scraper 3100 main part frame is the aluminium alloy frame, because the washing basket subassembly of carrying is the metal material, in order to avoid the wearing and tearing to the conveyer belt among the transportation process, and stainless steel chain plate transfer chain is selected for use to this place, and the conveyer lower margin is 6061 material, through the mounting screw in the aluminium alloy frame. And secondly, guiding of 304 pipes is arranged on two sides of the chain plate conveyor 3100, and a horizontal three-phase speed reducing motor is selected as the motor. The apron conveyor 3100 is integrally mounted to the mounting platform 1104 of the front frame 1100 by conveyor feet via screws.

End stop assembly 3200 is comprised of a mounting member 3201, a movably mounted block 3202, a stop plate 3203, a buffer plate 3204, and a photovoltaic mount 3205. The layout of the parts is shown in fig. 23.

The mounting part 3201 is a 304 bending part, and is provided with a long hole which can be adjusted and mounted on two sides of the chain scraper 3100 according to requirements.

The movable mounting block 3202 is made of 6061 material, is subjected to surface anodization and bright silver plating treatment, is mounted on the mounting piece 3201 through screws, clamps the stop plate 3203 through the screws, and can adjust the stop plate 3203 up and down as required.

The stop plate 3203 is made of 304 material, and its end stops.

The buffer plate 3204 is made of polyurethane and is mounted on the stop plate 3202 through screws, so that the collision between the cleaning basket and the stop plate during conveying is avoided, and a buffer effect is achieved.

The photoelectric support 3205 is a 304 bending piece, is mounted on the movable mounting block 3202 through a screw, and is used for mounting and detecting photoelectric.

The middle position blocking assembly 3300 is composed of a cylinder mounting plate 3301, a blocking cylinder 3302, a blocking corner piece 3303 and a blocking plate 3304. The layout of the parts is shown in fig. 24.

The cylinder mounting plate 3301 is a carbon steel welding plastic-spraying piece and is mounted on a cross beam of a section frame of the chain plate conveyor 3100 through screws.

The blocking cylinder 3302 selects a three-axis cylinder with a corresponding cylinder diameter according to the force applied during blocking. The cylinder is mounted on the cylinder mounting plate 3301 by screws.

The blocking corner piece 3303 is a carbon steel plate welding plastic injection piece and is installed on the blocking cylinder 3302 through screws.

The stop plate 3304 is a polyurethane member and is mounted to the stop corner 3303 by screws. When blocked, the buffer function is realized.

The end part jacking assembly 3400 consists of a mounting part 3401, a jacking cylinder 3402, a cylinder mounting plate 3403, a jacking plate 3404, a guide shaft 3405, a jacking frame 3406 and a positioning strip 3407. The layout of the parts is shown in fig. 25.

The mounting part 3401 is a sheet metal bending part made of carbon steel and is mounted on a cross beam of a section frame of the chain plate conveyor 3100 through a long hole by a screw.

Jacking cylinder 3402 chooses the unipolar jacking cylinder of reasonable bore for use according to the load of jacking, because of this mechanism position space is limited, and thin cylinder is chooseed for use to this place cylinder. And is mounted to the mounting member 3401 by screws.

The cylinder mounting plate 3403 is made of 6061 material, is subjected to surface anodic oxidation and silver plating treatment, and is mounted on the jacking cylinder 3402 through screws.

The jacking plate 3404 is 6061 material and is subjected to surface anodization and bright silver plating treatment. The middle position is arranged on a cylinder shaft of the jacking cylinder 3402 through a screw.

The guide shaft 3405 is made of GCr15 material, the surface of which is plated with hard chromium, and plays a role in guiding in the jacking process. One end of which is mounted to the jacking plate 3404 by a screw. Then, the linear bearing is matched with a flanged linear bearing, and the linear bearing is installed on the cylinder installation plate 3403 through a screw.

The jacking frame 3406 is made of aluminum profile and is mounted on the jacking plate 3404 through special screws for the aluminum profile.

The positioning bars 3407 are made of UPE materials and are installed on the jacking frame 3406 through special section bar screws. When the mechanism is lifted, the two guide strips can be positioned at the front and back positions of the conveying direction of the cleaning basket to position the cleaning basket.

3000 motion processes of cleaning basket chain plate conveying component:

after the cleaning basket assembly is conveyed to the cleaning basket chain scraper conveyor assembly 3000 by the rotary transfer assembly 2000, the cleaning basket assembly is conveyed towards the motor direction by the chain scraper conveyor 3100, the cleaning basket is conveyed to the end blocking assembly 3200 all the time and is blocked to stop, then the cleaning frame in the cleaning basket is moved to the cleaning frame conveyor 4000 by the transfer assembly 5000, the rest cleaning basket is reversely conveyed to the end jacking assembly 3400 position by the cleaning basket chain scraper conveyor assembly 3000, the cleaning basket is blocked by the lifting of the cylinder in the middle blocking assembly 3300, the cleaning basket is conveyed forwards when the conveying line is placed in corotation, the empty cleaning basket conveyed to the end jacking assembly 3400 position when the next cleaning basket assembly is conveyed by the chain scraper conveyor is prevented from rubbing with the chain scraper, and when the corotation is carried, the empty cleaning basket is jacked by the end jacking assembly 3400.

4000 wash rack conveyor assembly

The wash rack conveyor assembly 4000 is comprised of a micro-motion lift positioning mechanism 4100 and a slat conveyor assembly 4200. Wherein the structure of the slat conveyor assembly 4200 is similar to the slat conveyor assembly in the above-described wash basket slat conveyor assembly 3000, except for the differences in dimensions, and a blocking assembly similar to the above-described end blocking assembly 3200 is installed at both the front and rear ends of the secondary slat conveyor assembly 4200, and because of the similarity to the above-described structure, the detailed structure of the slat conveyor assembly 4200 is not repeated. The layout of the various parts of the wash rack conveyor assembly 4000 is shown in fig. 26, and the micro-motion lift positioning mechanism 4100 is described in detail below.

The micro-motion jacking positioning mechanism 4100 is composed of three parts, namely an installation support 4A, a micro-motion driving part 4B, a jacking positioning part 4C and a blocking part 4D. The layout of the parts is shown in fig. 27. This is described in detail in the following sections.

The mounting bracket 4A is composed of a bottom mounting plate 4101 and a side mounting plate 4102.

The bottom mounting plate 4101 is a 6061 material, is subjected to surface anodization and silver plating, and is mounted on the side mounting plate 4102 by screws, and is a mounting substrate of this mechanism. The structure is shown in fig. 28.

The side mounting plate 4102 is 6061 material, is surface anodized and silver plated, and can be mounted to the inside of the profile frame of the wash frame slat conveyor assembly 4200 by screws, 4 pieces in the mounting bracket 4A, as shown in fig. 28.

The micro-motion driving part 4B is composed of a linear slide rail 4103, a driving part 4104, a nut seat 4105, a ball screw pair 4106, a bearing seat 4107, a coupling 4108 and a speed reducer base 4109. The layout of the parts is shown in fig. 29.

The linear slide 4103 has a length and a specification selected according to a mechanism stroke and a load, and is mounted on the bottom mounting plate 4101 by screws, and there are two sets in the entire mechanism.

The driving part 4104 selects a reasonable speed reducer and a servo motor according to parameters such as torque, power and inertia required in screw transmission, and the speed reducer is installed on the speed reducer base 4109 through screws.

The nut seat 4105 is made of 6061 material, and is attached to a screw nut of the ball screw pair 4106 by a screw after surface anodization and silver plating. The structure is shown in fig. 30.

The ball screw pair 4106 selects a ball screw with a proper shaft diameter according to the stroke and the load, and the end part of the ball screw is installed on the bearing seat 4107 through the matching of a shaft and a bearing.

The bearing holder 4107 is a commercially available part, selected according to the axial diameter of the end of the ball screw, and is mounted on the bottom mounting plate 4101 by screws.

The coupling 4108 is a commercially available part, and is matched with the shaft end of the ball screw pair 4106 and the reducer shaft through keys and locked through screws.

The reduction gear base 4109 is an assembly of 6061 material, and is attached to the bottom mounting plate 4101 by screws after surface anodization and silver plating, and the structure thereof is shown in fig. 31.

The jacking and positioning portion 4C is composed of a sliding mounting plate 4110, a positioning cylinder 4111, a clamping plate 4112, a positioning block 4113, a jacking cylinder 4114, a cylinder mounting plate 4115, a cylinder jacking shaft 4116, a jacking plate 4117, a guide shaft 4118 and a linear bearing 4119. The layout of the parts is shown in fig. 32.

The slide mounting plate 4110 is made of 6061 material, is subjected to surface anodization and silver plating, and is mounted on the slider of the screw seat 4105 and the linear slide rails 4103 on both sides by screws. The structure is shown in fig. 33.

The positioning cylinder 4111 selects a three-axis cylinder with a reasonable cylinder diameter according to the required force for positioning and clamping and the position space. Two pieces of the integral mechanism are symmetrically arranged on the sliding mounting plate 4110 through screws.

The clamping plate 4112 is made of 6061 material, is subjected to surface anodization and bright silver plating treatment, and is mounted on the positioning cylinder 4111 through a screw.

Locating piece 4113 is the middle embedding 6061 aluminium pig material of UPE, in order to avoid hindering and stabilizing erection locating piece 4113 to the clamp of wash rack, this outward appearance is the UPE material, middle embedding 6061 aluminium pig, and open threaded hole on the aluminium pig, through mounting screw on step up board 4112 during the installation. The structure is shown in fig. 34.

Jacking cylinder 4114 selects a thin single-shaft cylinder according to jacking load, and is mounted on sliding mounting plate 4110 through screws.

The cylinder mounting plate 4115 is made of 6061 material, is subjected to surface anodization and silver plating treatment, and is mounted on the jacking cylinder 4114 through a screw. The structure is shown in fig. 35.

The cylinder jacking shaft 4116 is made of GCr15, the surface of the cylinder jacking shaft is plated with hard chrome, one end of the cylinder jacking shaft is provided with a threaded hole and is installed on the jacking plate 4117 through a screw, and the other end of the cylinder jacking shaft is provided with an external thread and is installed in a threaded hole in the shaft diameter of the jacking cylinder 4114. The structure is shown in fig. 36.

The jacking plate 4117 is 6061, is subjected to surface anodization and silver plating, and is connected with the cylinder jacking shaft 4116 through a screw.

The guide shaft 4118 is made of GCr15, has a hard chrome plated surface, has a threaded hole at one end, is mounted on the lifting plate 4117 by a screw, and then is matched with the linear bearing 4119, and has 4 pieces in the whole mechanism.

The linear bearing 4119 is a purchased part matched with the guide shaft 4118, is limited on the cylinder mounting plate 4115 by a steel wire ring through the shaft, and has 4 parts in the whole mechanism.

The blocking portion 4D is composed of a blocking cylinder mounting plate 4120, a blocking cylinder 4121, a blocking plate 4122, and a buffer block 4123, and the layout of the parts is shown in fig. 37.

The baffle cylinder mounting plate 4120 is 6061, has been anodized and silver-plated, and is mounted on the lift plate 4117 by screws, and has a structure shown in fig. 38.

The block cylinder 4121 is mounted to the block cylinder mounting plate 4120 by screws using a triaxial cylinder having an appropriate cylinder diameter according to a shearing force required for blocking.

The block plate 4122 is 6061, and its surface is anodized and plated with silver, and is mounted on the block cylinder 4121 by screws.

The buffer block 4123 is made of UPE material, and is mounted on the blocking plate 4122 by screws in order to avoid large impact on the cleaning rack during transportation.

The motion process of the micro-motion jacking positioning mechanism 4100:

the object of transmission and positioning of the micro-motion jacking positioning mechanism 4100 is a cleaning rack, when the cleaning rack is conveyed to the upper part of the mechanism under photoelectric detection, a blocking part 4D starts blocking firstly, an initial state of a positioning cylinder 4111 is a cylinder diameter extending state, after the cleaning rack is blocked and conveyed, a positioning block 4113 clamps the cleaning rack under the driving of the positioning cylinder 4111, then the jacking cylinder 4114 jacks the cleaning rack to enable the cleaning rack to leave a chain plate conveying line, mobile phone glass is filled in the cleaning rack, and the robot is fixed relative to a chain plate conveyor assembly 4200 when grabbing the glass, so that the cleaning rack needs micro-motion to take out the mobile phone glass in the cleaning rack, so that the glass can be contained when the robot grabs the glass every time, and the whole cleaning rack slowly moves under the driving of a micro-motion driving part 4B until the glass in the cleaning rack is completely taken out. After the glass in the cleaning rack is taken out, the jacking cylinder 4114, the positioning cylinder 4111 and the blocking cylinder 4121 are recovered, and the empty cleaning rack is conveyed to the tail end of the conveyor.

5000 moves and carries subassembly

The transfer unit 5000 includes an X-direction transfer unit 5100, a Y-direction transfer unit 5200, and a transfer gripper 5300, and the layout of the components is as follows. There are two sets of load-transferring components 5000 in the lifting equipment, and the components are symmetrically arranged on the front section rack 1100.

The X-direction transfer module 5100 and the Y-direction transfer module 5200 are configured to be disposed in the X-direction transfer module 2200 and the Y-direction transfer module 2300 of the above-mentioned rotary transfer module 2000, which are similar to each other and will not be described in detail herein. The transfer gripper 5300 will be described in detail below.

The transferring gripper 5300 is composed of a gripper mounting plate 5301, a mounting substrate 5302, a linear slide rail 5303, an anti-drop block 5304, a sliding plate 5305, a gripper claw 5306, a cylinder driving block 5307 and an opening and closing cylinder 5308. The layout of the parts is shown in fig. 40.

The finger mounting plate 5301 is similar to the finger mounting corner piece 2401 of the transfer gripper assembly 2400 and will not be described herein.

The mounting substrate 5302 is made of 6061 material, is subjected to surface anodization and silver plating, and is mounted on the gripper mounting plate 5301 by screws.

The linear slide rail 5303, the anti-drop block 5304, the slide plate 5305, and the grapple 5306 are similar to the linear slide rail 2410, the anti-drop piece 2411, the slide plate 2412, and the grapple 2413 of the transfer gripper assembly 2400, and thus will not be described herein again.

The cylinder driving block 5307 is 304 pieces and is mounted on the slide plate 5305 by screws, and its structure is shown in fig. 41.

The opening and closing cylinder 5308 is mounted on the mounting substrate 5302 by screws with a single-axis cylinder selected according to the force required by the opening and closing grapple 5306.

5000 moving process of transfer component

One set of the transfer assemblies 5000 is used to remove a wash rack from a wash basket on the wash basket apron conveyor assembly 3000 and then move it to place it on the apron conveyor assembly 4200 in the wash rack conveyor assembly 4000. When the glass in the cleaning rack is taken out completely, the glass is conveyed to a position below another set of transfer component 5000, and at the moment, the set of transfer component grabs and moves the empty cleaning rack to the empty cleaning basket stored in the cleaning basket chain plate conveyor, so that cyclic transfer is completed.

6000 buffer conveyer

The buffer conveyor 6000 is a chain scraper conveyor, and the structure of the buffer conveyor is similar to that of the chain scraper conveyor 3100 in the cleaning basket chain scraper conveying assembly 3000, and detailed description is omitted.

The buffer conveyor 6000 functions as a buffer for the wash basket assembly. The glass-grabbed cleaning basket assembly can be manually taken out, and if the glass-grabbed cleaning basket assembly is not taken out in time, the glass-grabbed cleaning basket assembly can be placed in a cache line for caching.

7000 roller conveyor assembly

Roller conveyor assembly 7000 is comprised of roller conveyor 7100, centering and aligning mechanism 7200 and end stop 7300. The layout of the parts is shown in fig. 43.

The structure of the roller conveyor 7100 is shown in fig. 44, and is a conveyor specially designed for conveying mobile phone glass to avoid surface scratches and edge breakage. Adopt servo motor drive hold-in range to drive the gyro wheel axle that is fixed with the PEEK material and rotate forward transmission cell-phone glass, the gyro wheel of PEEK material can efficient protection cell-phone glass, in order to guarantee the even forward transport of cell-phone glass and satisfy the demand that this equipment carried to glass, this conveyer designs into bilateral symmetry's the same gyro wheel conveyer of two parts to two servo motor segmentation drives for the single strip conveyer. Therefore, the roller shaft deformation caused by too large width of a single conveyor can be avoided, and the glass conveying is more stable.

The centering and aligning mechanism 7200 is structured as shown in fig. 45, and two sets of roller conveyor assemblies 7000 are mounted on the profile frame of the roller conveyor 7100 through screws. The assembly is composed of a bottom mounting driving part 7201, an upper sliding part 7202 and an aligning stud 7203, and the components are not described due to simple structure.

The bottom mounting driving part 7201 is composed of a mounting plate made of 6061 material, a servo motor, a speed reducer, a synchronous belt transmission part and a linear guide rail with a guiding function. All parts are connected by screws. As shown in fig. 45.

The upper slide portion 7202 is composed of a 6061 slider mounted on a linear guide and a clamp belt attached by screws, as shown in fig. 45.

The alignment studs 7203 are made of PEEK to prevent damage to the glass when the glass is clamped. Is mounted on a slide plate in the upper slide portion 7202 by screw coupling.

The principle of the centering and aligning mechanism is that a servo motor drives a synchronous belt to transmit and a linear slide rail is used as guide to drive the upper sliding part 7202 of the two parts to realize clamping action, so that when the mobile phone glass is conveyed to the position 7300 of end blocking, under the clamping action of the driving and aligning stud 7203, the glass is aligned, and the position accuracy of the robot assembly 9000 for grabbing and placing the glass is ensured.

End stop structures 7300 are shown in FIG. 46 and are not described in detail for simplicity. The end part blocking 7300 is integrally installed on a section bar beam on the roller conveyor 7100 through a screw, and the main structure of the glass.

7000 roller conveyor assembly motion process

The grippers in robot assembly No. 1 8000 take out glass from the washing rack on the washing rack chain conveyor in chain conveyor assembly 4200, then lay flat on roller conveyor 7100 in a single layer, the glass is conveyed forward to the end stop 7300, and then centering and aligning mechanism 7200 aligns the glass conveyed in place for the grippers in robot assembly No. 2 9000 to grip the glass.

Number 1 robot assembly 8000

The number 1 robot assembly 8000 is composed of a parallel robot body 8100 and a rotary gripper 8200, and the layout of each part is shown in fig. 47. The parallel robot body 8100 is mounted on the front stage frame 1100 by screws.

The rotary gripper 8200 is composed of a flange mount 8201, a driving portion 8202, a rotary member 8203, and a non-marking suction cup 8204. The flange mounting component 8201, the driving part 8202 and the rotating component 8203 are shown in the patent with the application number 2020205547260, and detailed description is omitted.

The traceless sucking disc 8204 is a nitrile rubber sucking disc with PEEK. The sucking disc can avoid leaving sucking marks on the surface of the glass when the glass is sucked.

Robot assembly No. 2 9000

A robot assembly 9000 of number 2 is comprised of a parallel robot 8100 and a parallel gripper 9100, the layout of the parts of which is shown in fig. 49.

The parallel robot 8100 of this part is mounted on the rear frame 1200 by screws.

As shown in fig. 50, the parallel gripper 9100 is a double-claw gripper, which grips two pieces of glass at one time and then places the glass on the tray of the tray feeding and discharging assembly 10000 in a variable distance manner. The device consists of a flange mounting assembly 9101, a cylinder 9102 and a traceless sucker assembly 9103. And is mounted on the parallel robot 8100 through screws.

The flange mounting assembly 9101 is a 6061 material assembly, one is a flange part connected with the robot moving platform, and the other is a 6061 plate connected with the connecting part.

The cylinder 9102 is according to the tray in the last unloading subassembly 10000 of tray on the stroke of the selected cylinder of glass interval, this cylinder passes through the screw installation on flange mounting assembly 9101.

Traceless sucking disc subassembly 9103 comprises flexible traceless sucking disc and sucking disc installed part, has two sets of sucking disc subassemblies in the mechanism, and a set of mounting through the screw is on flange mounting subassembly 9101, and another group is through the mounting screw on cylinder 9102, and glass needs the interval displacement to place on the tray in the unloading subassembly 10000 according to the tray after can absorbing glass by the distance like this.

10000 last unloading subassembly of tray

The tray feeding and discharging assembly 10000 is composed of 6 parts. The device comprises a mounting rack part 10A, a tray component blanking conveying roller part 10B, a tray component feeding split belt part 10C, a split screw part 10D, a tray component feeding part 10E and a cover plate transplanting part 10F. Wherein, in fig. 51, I represents a cover plate in the tray assembly, II represents a tray in the tray assembly, and the mobile phone glass is arranged in a partition on the tray II. This is described in part below.

Mounting frame part 10A

The mounting frame section 10A is composed of a section frame 10101, a foot mounting plate 10102, feet 10103, and a guard plate 10104. The layout of the parts is shown in fig. 52.

The section bar frame 10101 is an aluminum section bar frame, and the structure thereof is shown in fig. 53. All the sections of the profiles are firmly connected through profile corner pieces.

The anchor mounting plate 10102 is 6061 material, and is installed on the section bar frame 10101 through section bar screws after surface anodization and bright silver plating.

The lower margin 10103 is the outsourcing spare, installs on lower margin mounting panel 10102. There are a total of 4 groups in the device.

Backplate 10104 is 304 the piece of bending, and open on the surface has rectangular hole, and the operating conditions of the inboard mechanism of being convenient for is observed for equipment heat dissipation secondly, installs on section bar frame 10101 through the screw.

Roller part 10B for blanking and conveying of tray assembly

As shown in fig. 54 and 55, the blanking conveying roller part 10B of the tray assembly is composed of a frame side 10201, an opposite frame side 10202, a frame beam 10203, a motor mounting beam 10204, a rubber coating roller 10205, a guide edge 10206, a short guide edge 10207, a long guide edge 10208, a motor bracket 10209, a motor 10210, a driving multi-wedge pulley 10211, a rib 10212, a crash pad 10213 and a detection switch 10214.

Frame side 10201 and offside frame side 10202 are 304 panel beating bending weldment, install on section bar frame 10101 through the screw.

Frame crossbeam 10203 is stainless steel round tube weldment, for frame side 10201 and the crossbeam of offside frame side 10202, through the screw connection.

Motor installation crossbeam 10204 is stainless steel square pipe welding spare, installs on frame side 10201 and contralateral frame side 10202 through the screw.

The encapsulation roller 10205 is provided with a multi-wedge belt wheel, and in order to avoid damages such as abrasion to a tray in the conveying process, an angle wrapping roller is adopted and is installed on the rack side 10201 and the opposite rack side 10202 through screws.

Guide edges 10206, short guide edges 10207 and long guide edges 10208 are 304 bent pieces and are mounted on the side edges of the rack side 10201 and the opposite rack side 10202 through screws, and guide effect is provided in the process of conveying the tray component by the roller.

The motor bracket 10209 is a 304 bending piece and is mounted on the motor mounting beam 10204 through a screw.

The motor 10210 is a three-phase speed reducing motor and is mounted on the motor bracket 10209 through screws.

The driving multi-wedge pulley 10211 is mounted on the output shaft of the motor 10210 by key fit and locked by a jackscrew.

Rib 10212 is a 304-bent piece and is attached to the ends of frame side 10201 and the opposite frame side 10202 by screws. Functioning as a barrier to the tray.

The crash pad 10213 is a rubber pad and is mounted to the flange 10212 by screws to cushion the pallet assembly being transported in place.

The detection switch 10214 is mounted on the side of the opposite rack side 10202 by screws, and detects the tray assembly to determine whether it is in place.

Tray assembly feeding split belt section 10C

The feeding split belt part C of the tray component consists of two groups of belt conveyors in mirror images, and consists of a profile frame 10301, a driven wheel mounting frame 10302, a synchronous belt backing plate 10303, a driven wheel 10304, a driven wheel shaft 10305, a tensioning piece 10306, a guide edge 10307, an opposite side guide edge 10308, a driving mounting frame 10309, an opposite side driving mounting frame 10310, a driving belt wheel 10311, a protective edge 10312, an opposite side protective edge 10313, a motor 10314, a belt 10315, a cushion mounting plate 10316 and a linear slide rail 10317. The layout of the parts is shown in fig. 56. The integral part of the split belt for feeding the tray assembly is mounted on the section bar frame 10101 through a linear slide rail 10317 by screws.

The section bar frame 10301 is convenient to install, simple and convenient to use and is made of aluminum sections in a light and convenient mode on the premise of guaranteeing functions.

The driven wheel mounting bracket 10302 is a 304 welding piece and is mounted on the profile bracket 10301 through profile screws, and the structure of the driven wheel mounting bracket is shown in fig. 57.

Hold-in range backing plate 10303 is the UPE material, through the mounting of screw on section bar frame 10301, and this kind of material is favorable to protecting the hold-in range and prevents its wearing and tearing as the hold-in range backing plate.

The driven wheel 10304 is made of 6061 material, is subjected to surface anodic oxidation and bright silver plating treatment, is mounted on the driven wheel shaft 10305 through matching with the bearing, and is limited on the driven wheel shaft 10305 through an elastic check ring.

The driven wheel shaft 10305 is made of GCr15 material, the surface of the driven wheel shaft is plated with hard chrome, and the driven wheel shaft is arranged on the driven wheel mounting frame 10302 through a screw penetrating tension piece 10306. The structure is shown in fig. 58.

The tensioner 10306 is a 304 weld mounted to the driven wheel mount 10302 by a nut connection and a timing pulley hold down. The timing belt can be tensioned by tightening the nut to adjust the tensioning member 306.

The guide edge 10307 and the opposite guide edge 10308 are 304 bending pieces, and are installed on the section bar frame 10301 through screws to guide the tray assembly in the conveying process.

The active mounting bracket 10309 and the opposite active mounting bracket 10310 are 304 welding parts, and are mounted on the profile bracket 10301 through screws, and are mounting brackets of an active driving part. The structure is shown in fig. 59.

The driving pulley 10311 is 6061 material, is subjected to surface anodization and silver plating treatment, is mounted on an output shaft of the motor 10314 through matching with a key, and is locked through a jackscrew.

The protecting edge 10312 and the opposite protecting edge 10313 are wiredrawing stainless steel protecting plates, and are mounted on the section frame 10301 through screws, so that on one hand, the protecting edge protects the conveying line, and on the other hand, the protecting edge is designed for facilitating subsequent cleaning treatment and attractiveness. The edge protector 10312 is constructed as shown in fig. 60, and the opposite edge protector 10313 is constructed as the edge protector 10312 except that it is different in length.

The motor 10314 is a three-phase speed reduction motor and is mounted on the active mounting bracket 10309 by screws.

The belt 10315 selects the synchronous belt with corresponding parameters according to the selected synchronous pulley, selects the length of the synchronous belt according to the stroke, and selects the polyurethane synchronous belt with steel wires.

The cushion mounting plate 10316 is made of 304 materials, is mounted on the active mounting frame 10309 through screws, and plays a role in buffering the tray components conveyed in place.

The linear slide rail 10317 plays a guiding role in opening the belt assembly, and the driven wheel mounting rack 10302 and the driving mounting rack 10309 are mounted on a sliding block of the linear slide rail 10317 through screws, so that the whole part of the belt for feeding the tray assembly is mounted on the linear slide rail 10317 in a split mode.

Split screw part 10D

The split screw part 10D is composed of a driving part, a driven part and a tensioning part, wherein the driving part is composed of a mounting plate 10401, a driving split screw assembly 10402, a bearing seat 10403, a tail bearing seat 10404, a servo motor 10405, a driving connecting plate 10406 and a synchronous pulley 10407. The structure of each part is shown in figure 61. The driving connecting plate 10406 and the driving connecting piece 10413 in the split screw part 10D are respectively opened and closed with the driven wheel mounting frame 10302 and the driving mounting frame 10309 in the tray component feeding split belt part 10C through screws, and the tray component feeding split belt is driven to be opened and closed through the driving screw.

The driven part consists of a mounting base 10408, an opposite side mounting base 10409, a driven split lead screw assembly 10410, a nut base 10411, a driven synchronous pulley 10412 and a driving connecting piece 10413, and the layout and the mounting positions of the parts are shown in fig. 62.

The tensioning portion is mounted on the profile frame 10101, and as shown in fig. 63-65, is composed of a mounting plate 10414, a tensioning wheel shaft 10415, a tensioning wheel 10416 and a tensioning pulley 10417.

The mounting positions of the three parts on the section bar frame 10101 are shown in the sectional view of fig. 63.

The mounting plate 10401 is a 6061 plate, is subjected to surface anodization and bright silver plating treatment, is mounted on the section bar frame 10101 through screws, and is a main mounting plate for a split screw driving part.

The active split screw assembly 10402 comprises a screw with a positive and negative screw design and two screw nuts, so that the screw nuts can move oppositely on the screw under the driving of the motor.

The bearing block 10403 and the tail bearing block 10404 are purchased parts, are mounted on the mounting plate 10401 through screws, and are matched with a screw shaft in the active split screw assembly 10402.

The servo motor 10405 is selected according to parameters such as a driving load and load inertia, and the servo motor 10405 is mounted on the mounting plate 10401 through a motor base by screws.

The driving connecting plate 10406 is a 304 plate and is respectively mounted on the two lead screw nuts through screws.

Synchronous pulley 10407 is 6061 material, has undergone surface anodization and has plated bright silver and handled, on the screw shaft on screw subassembly 10402 was run from opposite directions through key cooperation and initiative, the tip was spacing with circlip for the axle.

The mounting base 10408 and the opposite side mounting base 10409 are 6061 materials, are subjected to surface anodization and bright silver plating, and are respectively mounted on the section bar frame 10101 through screws.

The driven split screw assembly 10410 is structurally identical to the driving split screw assembly 10402.

The nut seat 10411 is made of 6061 material, is subjected to surface anodization and silver plating, and is mounted on a screw nut of the driven split screw assembly 10410 through a screw.

The driven synchronous belt pulley 10412 is 6061 material, has undergone surface anodization and has plated bright silver and handled, through key cooperation with the screw shaft on the driven screw subassembly 10410 of running from opposite directions, the tip is spacing with circlip for the axle with the end.

The driving connecting member 10413 is a 304-bent member and is mounted on the nut base 10411 by a screw.

The mounting plate 10414 is made of 304 and is mounted on the profile frame 10101 by screws.

The tensioning wheel shaft 10415 is made of GCr15, one section of the tensioning wheel shaft is installed on the installation plate 10414 through being connected with a nut, and the other end of the tensioning wheel shaft limits the tensioning wheel 10416 and the tensioning belt wheel 10417 on the tensioning shaft 10415 through an elastic retaining ring for the shaft. The structure is shown in fig. 66.

The tensioning wheel 10416 and the tensioning belt wheel 10417 are made of 6061 material, are subjected to surface anodization and bright silver plating treatment, and are limited on the tensioning shaft 10415 through an elastic collar for the shaft.

The belt 10418 is made of polyurethane with steel wire. Passes through the driving part, the driven part and the tensioning part, and the tensioning degree is adjusted according to the tightness of the belt.

Tray assembly material loading part E

The tray assembly feeding part E consists of a mounting piece 10501, a lifting module 10502, a sliding plate 10503, a tray supporting plate 10504, a reinforcing cross beam 10505 and an adjusting screw 10506. The layout and installation of the parts are shown in fig. 67.

Mounting member 10501 is a 304-bend member that is mounted to profile frame 101 by screws, as shown in fig. 68.

The lifting module 10502 selects the stroke of the lifting module and the specification of the lead screw in the module according to the stroke of the tray required to move upwards and the load of the tray required to move upwards in the vertical direction. Because the module is installed in the vertical direction, a servo motor with a band-type brake is selected as the motor of the driving module.

The sliding plate 10503 is made of 6061 material, is subjected to surface anodization and silver plating, and is mounted on the sliding block of the lifting module 10502 through screws.

The tray 10504 is 6061 material, and is attached to the slide plate 10503 by screws after surface anodization and silver plating.

The reinforced beam 10505 is a 6061 rod which is subjected to surface anodization and bright silver plating, and two sections of threaded holes are arranged on the tray supporting plate 10504 through screws. The structure of fig. 68 is strengthened, and the stability of the structure is enhanced.

Adjusting screw 10506 is the nylon material screw, installs on tray layer board 10504 through threaded connection, on the one hand with the tray contact avoid causing the wearing and tearing injury to tray ground when mode lifting tray subassembly, on the other hand can do the leveling and use.

Cover plate transfer part F

The cover plate transplanting part F is composed of a module mounting plate 10601, a transferring module 10602, a mounting bar 10603, a moving plate 10604, an air cylinder connecting plate 10605, an air cylinder 10606, a guide shaft 10607, a transferring section bar rack 10608, a suction cup mounting plate 10609 and a telescopic suction cup 10610. The structure of each part is shown in figure 69.

The module mounting plate 10601 is made of 6061 material, is subjected to surface anodization and bright silver plating, and is mounted on the section bar 10101 through screws. The structure is shown in fig. 70.

The transfer module 10602 selects the stroke of the module according to the distance from the moving cover plate to the tray without affecting the placement of the glass, and selects other specification parameters of the module according to the load to be transferred, and is mounted on the module mounting plate 10601 through screws.

The mounting bar 10603 is 304 materials, through the side of screw mounting in module mounting panel 10601, and the mounting bar plays the effect of strengthening the installation stability, goes up to open has rectangular hole, through screw mounting on section bar frame 10101.

The moving plate 10604 is made of 6061 material, is subjected to surface anodization and silver plating, and is attached to the slider of the transfer module 10602 by screws.

The cylinder connecting plate 10605 is made of 6061 material, is subjected to surface anodization and silver plating treatment, and is mounted on the transfer profile rack 10608 through screws, and the middle position of the cylinder connecting plate is mounted at the cylinder diameter shaft end of the cylinder 10606 through screws.

The cylinder 10606 selects the stroke of the cylinder 10606 according to the lifting distance for grabbing the cover plate and transplanting the cover plate without interfering with other structures of the equipment, selects a reasonable cylinder diameter according to the lifting load, and is mounted on the moving plate 10604 through a screw.

The guide shaft 10607 is made of GCr15, has a hard chromium plated surface, has a threaded hole at one end, is mounted on the cylinder connecting plate 10605 through a screw, and then is matched with a flange linear bearing, and the flange linear bearing is mounted on the moving plate 10604 through a screw.

The transfer profile rack 10608 is an aluminum profile rack, and the profiles are connected through profile corner pieces and are mounted on the cylinder connecting plate 10605 through screws.

The suction cup mounting plates 10609 are made of 304 materials and are uniformly arranged on the transfer profile frame 10608 through screws according to the requirement of lifting a cover plate.

The retractable suction cup 10610 is a commercially available member, penetrates the suction cup mounting plate 10609, and is fixed by a nut.

10000 tray feeding and discharging component movement process

The tray feeding and discharging assembly 10000 is mounted at an output port of the rear section rack 1200 through a screw and is directly butted with a rear section PVD coating machine. The initial state of the feeding split belt part C and the split screw part D of the tray assembly is a split state. The cover plate transplanting part F is in an initial state that the whole transferring gripper is positioned in the middle of the split belts, and the air cylinder in the cover plate transplanting part F is in a contraction state.

The working principle is that the PVD coating machine can output a tray assembly (a tray is arranged below and a cover plate is arranged on the tray), the tray assembly is directly output to a roller of a tray assembly blanking conveying roller part B in a tray loading and unloading assembly 10000, then the tray assembly is continuously conveyed forwards to a flange 10212 of the tray assembly blanking conveying roller part B, at the moment, a signal that the tray assembly of a tray assembly loading part E is in place is given by photoelectricity, a module in the tray assembly loading part E drives the tray assembly to ascend to a position higher than a conveying belt in a tray assembly loading split belt part C, at the moment, the split screw part D drives a screw rod to further drive the tray assembly loading split belt part C to a retraction state, then the tray assembly loading part E moves downwards to place the tray assembly on the conveying belt of the tray assembly loading split belt part C, at the moment, the conveying belt forwards conveys the tray assembly to a cushion 10316, after the cover plate transplanting part F is conveyed to the place, the place signal is transmitted to the cover plate transplanting part F through photoelectricity to enable the cylinder of the cover plate transplanting part F to extend out, the cover plate is sucked by the sucker, then the cylinder in the cover plate transplanting part F retracts, and the cover plate is completely moved out of the position above the tray under the action of the transfer module 10602. So that the mobile phone glass is grabbed and placed on the tray, when the tray is filled with the mobile phone glass, the cover plate needs to be moved and covered on the tray filled with the glass, and then the feeding of the tray assembly reversely transmits the belt part C to output the whole tray assembly filled with the glass to the PVD coating machine. Thus, loading and unloading of one tray assembly are completed.

The working principle of the whole machine is as follows:

at the beginning, the nine-groove cleaning machine outputs a cleaned cleaning basket component (a cleaning frame is arranged in the cleaning basket, and the cleaning frame is filled with cleaned mobile phone glass), the rotating transfer component 2000 grabs the cleaning basket component and places the cleaning basket component on the cleaning basket chain plate conveying component 3000, the cleaning basket chain plate conveying component 3000 conveys the cleaning basket component to the transplanting component 5000, the transplanting component 5000 grabs the cleaning frame from the cleaning basket and places the cleaning frame on the cleaning frame conveying component 4000, at the moment, the empty cleaning basket is reversely conveyed to the other end of the chain plate conveyor, namely, the other transplanting component 5000 is arranged in a working area. Cleaning frame conveyor assembly 4000 conveys the cleaning frame assembly to its fine motion jacking positioning mechanism 4100, under the fine motion jacking positioning mechanism 4100 drives the cleaning frame to make fine motion, No. 1 robot assembly 8000 repeatedly takes out the glass that stands vertically from the cleaning frame with the same route and keeps flat it to roller conveyor assembly 7000, until the glass in the cleaning frame is taken out, the cleaning frame is continuously conveyed to the tip of cleaning frame drag chain conveyor, move the work area of carrying subassembly 5000 promptly, move this moment and carry subassembly 5000 and snatch the empty cleaning frame and place in the empty cleaning frame in cleaning frame drag chain conveyor assembly 3000, the artifical empty cleaning frame assembly that goes out or directly moves it to buffer on buffer conveyor 6000. Glass carries the position of snatching of 2 robot assembly 9000 when placing on gyro wheel conveyor subassembly 7000, snatch it to the tray of unloading subassembly 10000 on the tray, the tray subassembly of unloading subassembly 10000 on the tray is carried from PVD coating machine tray delivery port and comes, treat the tray and fill with the back, the apron in the unloading subassembly 10000 on the tray moves the module and will lap the lid on the tray, will fill the tray again and carry to the PVD coating machine in, accomplish the production process of this process. The work flow chart of the whole machine is shown in fig. 1, which is also the work flow of the equipment in normal operation.

When equipment breaks down or equipment is maintained, cleaning or PVD coating of glass cannot be influenced, the working process of manual processing equipment can be involved, at the moment, a cleaning basket assembly (a cleaning frame is arranged in a cleaning basket) which is cleaned by a nine-groove cleaning machine is output by the equipment working principle at the beginning, the cleaning frame is filled with cleaned mobile phone glass, the rotary transfer assembly 2000 grabs the cleaning basket assembly and places the cleaning basket assembly on the cleaning basket chain plate conveying assembly 3000, the cleaning basket chain plate conveying assembly 3000 reversely conveys the cleaning basket assembly to the transplanting assembly 5000 (the empty cleaning basket assembly is transferred), the transplanting assembly 5000 directly transfers the cleaning basket assembly to the buffer storage conveyor 6000, and manual processing is provided.

The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and those skilled in the art should be able to make various modifications and improvements on the present invention without departing from the spirit of the present invention.

Claims (8)

1. A feeding machine for a mobile phone glass PVD coating machine is characterized by comprising a mobile phone glass cleaning machine, a PVD coating machine feeding machine and a PVD coating machine which are sequentially connected in an arrangement mode; the PVD coating machine feeding machine comprises an equipment rack, and a rotary transfer component, a cleaning basket chain plate conveying component, a cleaning frame conveying component, a transfer component, a buffer conveying machine, a roller conveying component, a No. 1 robot component, a No. 2 robot component and a tray feeding and discharging component which are arranged on the equipment rack.

2. The feeding machine for the PVD coating machine for the mobile phone glass as defined in claim 1, wherein the rotary transferring component comprises a section bar mounting frame, an X-direction transferring component, a Y-direction transferring component and a transferring gripper component;

the X-direction transfer assembly comprises a slide block mounting plate, the slide block mounting plate is mounted on a slide block on the X-direction module, the Y-direction mounting plate is mounted on the slide block mounting plate, the drag chain guide is mounted on the slide block mounting plate, the wire groove is mounted on the side surface of the X-direction module, the Y-direction drag chain guide is mounted on the slide block mounting plate, the Y-direction transfer assembly consists of a Y-direction module and a Y-direction drag chain groove, the slide block on the Y-direction module is mounted on the Y-direction mounting plate, and the Y-direction drag chain groove is mounted on the; the shifting and carrying gripper assembly comprises a gripper mounting angle piece, the mounting angle piece is mounted on a Y-direction module on the Y-direction shifting and carrying assembly, the rotary cylinder is mounted on the gripper mounting angle piece, and the gripper mounting plate is mounted on the rotary cylinder; the gripper driving assembly is arranged on the gripper mounting plate; the driving synchronous belt wheel is arranged on a speed reducer shaft of the gripper driving assembly; the driven mounting block is mounted on the gripper mounting plate; the bearing seat is arranged on the driven mounting block; the end part baffle plate is tightly matched with the side surface of the bearing in the bearing seat; the linear slide rail is arranged on the gripper mounting plate; the anti-falling piece is arranged on the gripper mounting plate, and the sliding plate is arranged on a sliding block of the linear sliding rail; the sliding plate connecting block is arranged on the sliding plate.

3. The feeding machine for the PVD coating machine for the mobile phone glass according to claim 1, wherein the cleaning basket chain conveying assembly consists of a chain conveyor, an end blocking assembly, a middle position blocking assembly and an end lifting assembly; the chain plate conveyor is arranged on the frame; the end blocking assembly comprises mounting pieces which are mounted on two sides of the chain plate conveyor; the movable mounting block is mounted on the mounting part, the blocking plate is clamped through a screw and can be adjusted up and down, the buffer plate is mounted on the blocking plate, the photoelectric support for mounting and detecting photoelectricity is mounted on the movable mounting block, the blocking assembly at the middle position comprises an air cylinder mounting plate, and the air cylinder mounting plate is mounted on the chain plate conveyor; the blocking corner fitting is arranged on the blocking cylinder; the blocking plate is arranged on the blocking corner piece; the end part jacking assembly comprises a jacking cylinder, and the jacking cylinder is arranged on the mounting piece; the jacking plate is arranged on a cylinder shaft of the jacking cylinder; one end of the guide shaft is arranged on the jacking plate and matched with the linear bearing with the flange, and the linear bearing is arranged on the cylinder mounting plate; the jacking frame is arranged on the jacking plate; the positioning strips are arranged on the jacking frame, and when the mechanism jacks, the two guide strips can be positioned at the front and rear positions of the conveying direction of the cleaning basket to position the cleaning basket.

4. The feeding machine for the PVD coating machine for the mobile phone glass as defined in claim 3, wherein the cleaning frame conveyor assembly is composed of a micro-motion jacking positioning mechanism and a chain scraper conveyor assembly; the structure of the chain plate conveyor component is the same as that of the chain plate conveyor component in the cleaning basket chain plate conveyor component; the micro-motion jacking positioning mechanism comprises an installation bracket, a micro-motion driving part, a jacking positioning part and a blocking part; the micro-motion driving part comprises a linear slide rail and a driving part, the linear slide rail is arranged on the bottom mounting plate, and the driving part is arranged on the speed reducer base; the nut seat is arranged on a screw nut of the ball screw pair, and the end part of the ball screw pair is arranged on the bearing seat; the bearing seat is arranged on the bottom mounting plate; the shaft coupling is matched with the shaft end of the ball screw pair and the shaft of the speed reducer and locked by a screw; the jacking positioning part comprises a sliding mounting plate and a sliding mounting plate which is arranged on the screw seat and the sliding blocks of the linear sliding rails on the two sides; the positioning cylinders are symmetrically arranged on the sliding mounting plate; the jacking cylinder is arranged on the sliding mounting plate, one end of a jacking shaft of the cylinder is arranged on the jacking plate, and the other end of the jacking shaft of the cylinder is arranged in a threaded hole in the shaft diameter of the jacking cylinder; the jacking plate is connected with the cylinder jacking shaft; the blocking part comprises a blocking cylinder mounting plate, the blocking cylinder mounting plate is mounted on the jacking plate, and the blocking cylinder is mounted on the blocking cylinder mounting plate; the barrier plate is mounted on the barrier cylinder.

5. The charging machine for the PVD coating machine for the mobile phone glass as defined in claim 1, wherein the transferring component is composed of an X-direction transferring component, a Y-direction transferring component and transferring grippers, and the transferring components are arranged in two sets in the lifting equipment and symmetrically arranged on the rack; the transfer gripper comprises a gripper mounting plate, and the mounting substrate is mounted on the gripper mounting plate; the cylinder driving block is arranged on the sliding plate, and the opening and closing cylinder is arranged on the mounting substrate.

6. The feeder for the PVD coating machine for the mobile phone glass as defined in claim 1, wherein the roller conveyor assembly is composed of a roller conveyor, a centering and aligning mechanism and an end stop; the roller conveyor adopts a servo motor to drive a synchronous belt to drive a roller shaft to rotate and forward drive the mobile phone glass, and two sets of alignment mechanisms are arranged in a roller conveyor assembly and are arranged on a section frame of the roller conveyor; the end blocking structure is mounted on a profile cross beam on the roller conveyor.

7. The feeding machine for the PVD coating machine for the mobile phone glass as defined in claim 1, wherein the No. 2 robot assembly is composed of a parallel robot and a parallel gripper, the parallel gripper is a double-claw gripper and is mounted on the parallel robot; the cylinder is arranged on the flange mounting component; there are two sets of no trace sucking disc subassembly, and one set is installed on the flange mounting subassembly, and another group installs on the cylinder.

8. The feeding machine for the PVD coating machine for the mobile phone glass, as recited in claim 1, wherein the tray loading and unloading assembly is composed of six parts, namely a mounting frame part, a tray assembly unloading conveying roller part, a tray assembly loading split belt part, a split screw part, a tray assembly loading part and a cover plate transplanting part.

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